.main{
    margin: 0 auto;
    width: 100%;
    height: 100%;
    margin-top: 10px;
    margin-bottom: 20px;
}

.poition{
    margin: 0 auto;
    width: 1140px;
    height: 492px;
}
.main-top{
    position: absolute;
    border-radius: 5px;
    overflow: hidden;
}
.mt-right{
    position: absolute;
    top:20px;
    right:20px;
    width: 300px;
    border-radius: 3px;
    height: 376px;
    background-color: rgba(255,255,255,0.5);
}
.mt-right h1{
    color: #3D3D3D;
    font-size: 14px;
    font-family: "宋体";
    text-align: center;
    margin-top: 20px;
    margin-bottom: 10px;
    font-weight:800;
}
.mt-input{
    width: 268px;
    height: 300px;
    margin: 0 auto;
}
.mt-username{
    width: 268px;
    height:54px;
    border: 1px solid #CCCCCC;
    background: #FFFFFF;
    border-radius: 3px 3px 0 0;
    text-align: center;
    line-height: 54px;
}
.mt-password{
    width: 268px;
    height:54px;
    border: 1px solid #CCCCCC;
    border-top:none;
    background: #FFFFFF;
    border-radius: 0 0 3px 3px ;
    text-align: center;
    line-height: 54px;
    margin-bottom: 10px;
}
.username,.password{
    border: none;
    width: 236px;
    height: 22px;
    font-size: 14px;
    font-family: "Din Black", "SimHei", "Microsoft YaHei", "STXihei", "σìÄµûçτ╗åΘ╗æ", sans-serif;
}
.mt-span{
    font-size: 14px;
    display: inline-block;
    width: 132px;
    height:38px;
    cursor: pointer;
    color: #3D3D3D;
    text-align: center;
    margin: 0px;
    padding: 0px;
    margin-bottom: 10px;
}
.mt-span b{

    background: url("../../images/icheck_red2.png") no-repeat;

    display: inline-block;
    height: 38px;
    width: 38px;
    float: left;
}
.mt-span span{
    display: inline-block;
    width: 90px;
    float: left;
    height: 38px;
    line-height: 38px;
    top: -20px;
    color: #3D3D3D;
}
.sub{
    border: 1px solid #D21A20;
    border-radius: 3px;
    font-size: 22px;
    color: #FDFFFF;
    width: 268px;
    height: 53px;
    background: -webkit-linear-gradient(#EC4C34, #D21920); /* Safari 5.1 - 6.0 */
    background: -o-linear-gradient(#EC4C34, #D21920); /* Opera 11.1 - 12.0 */
    background: -moz-linear-gradient(#EC4C34, #D21920); /* Firefox 3.6 - 15 */
    background: linear-gradient(#EC4C34, #D21920); /* 标准的语法 */
}
.mt-right a{
    display: inline-block;
    width: 268px;
    height: 22px;
    text-align: center;
    line-height: 22px;
    font-size: 14px;
    color: #3D3D3D;
    margin: 5px 0px;
}
.mt-right h2,.mt-right h3{
    font-size: 22px;
    color: #3D3D3D;
    margin-top: 5px;
    font-family: 黑体;
    text-align: center;
    width: 268px;
    height: 22px;
}
.mt-right h3{
    font-size: 18px;
    font-family: 微软雅黑;
    font-weight:500;
}
.main-cen{
    width: 1170px;
    height:260px;
    margin: 0 auto;
    margin-top: 15px;
    margin-bottom: 30px;
}
.mc-left,.mc-right,.mc-cen{
    float: left;
    width: 358px;
    height: 240px;
    margin: 0 15px;
    border: 1px solid #B5B5B5;
    border-radius: 5px;
    overflow: hidden;
}
.main-foot{
    width: 1140px;
    height: 100%;
    margin: 0 auto;
}
.main-foot hr{
    margin-bottom: 20px;
    border-top: 1px solid #D2D2D2;
}
.main-foot h1{
    font-size: 24px;
    color: #3D3D3D;
    font-weight: 300;
    font-family: "Flama Condensed Medium", "SimHei", "Microsoft YaHei", "STXihei", "σìÄµûçτ╗åΘ╗æ", sans-serif;
    margin-bottom: 10px;
}